Nav Replaced, Still No Audio

astris · Thu, May-13-2010, 05:35:26 PM

Quick recap:

Posted a thread a couple weeks ago about jumping the car and blowing the nav/audio. Replaced the nav computer. Nav now works fine, but I'm still not getting any audio, not even the little light that audio indicates audio is on.

So, what next? New amp or could it possibly be the head unit? Anyone experience this before?

GEO147 · Thu, May-13-2010, 05:54:50 PM

Quote:

Originally Posted by astris

Quick recap:

Posted a thread a couple weeks ago about jumping the car and blowing the nav/audio. Replaced the nav computer. Nav now works fine, but I'm still not getting any audio, not even the little light that audio indicates audio is on.

So, what next? New amp or could it possibly be the head unit? Anyone experience this before?

Could have blown the Radio Module in the trunk or some fuses somewhere.

giantkeeper · Thu, May-13-2010, 09:23:15 PM

Exact reason why I never hook my BMW's up to jump, or be jumped. Best of luck to you.

mpegripper · Thu, May-13-2010, 09:24:30 PM

Quote:

Originally Posted by astris

Quick recap:

Posted a thread a couple weeks ago about jumping the car and blowing the nav/audio. Replaced the nav computer. Nav now works fine, but I'm still not getting any audio, not even the little light that audio indicates audio is on.

So, what next? New amp or could it possibly be the head unit? Anyone experience this before?

fuses r cheap, but its probably the amp, swap with a friend to see how it works out.

astris · Fri, May-14-2010, 12:23:59 AM

Fuses 7 and 41 were the first thing I looked at when everything blew. Somehow they were fine and only minor things were affected... like the nav and other (to be determined) components blew. Thanks BMW! Are there any other fuses to check besides 7 and 41?

My guess is the was the amp. Hadn't thought about th radio module. Anyone have a pic of it and a part number?

Unfortunately my friends don't drive M3's, so no one to swap amps with.

Thu, May-13-2010, 05:35:26 PM	#1
astris Registered User Join Date: Jun 2005 Posts: 727 Reputation: 0 Location: San Diego	Nav Replaced, Still No Audio Quick recap: Posted a thread a couple weeks ago about jumping the car and blowing the nav/audio. Replaced the nav computer. Nav now works fine, but I'm still not getting any audio, not even the little light that audio indicates audio is on. So, what next? New amp or could it possibly be the head unit? Anyone experience this before? __________________

Thu, May-13-2010, 09:23:15 PM	#3
giantkeeper Arrogant Bastard Join Date: Dec 2007 Posts: 856 In the garage: '05 BMW M3 '03 BMW 325 '04 BMW X5 '97 BMW M3 '95 BMW M3 Reputation: 0 Location: Phoenix	Exact reason why I never hook my BMW's up to jump, or be jumped. Best of luck to you. __________________ '89 325is F_Spec Article

Fri, May-14-2010, 12:23:59 AM	#5
astris Registered User Join Date: Jun 2005 Posts: 727 Reputation: 0 Location: San Diego	Fuses 7 and 41 were the first thing I looked at when everything blew. Somehow they were fine and only minor things were affected... like the nav and other (to be determined) components blew. Thanks BMW! Are there any other fuses to check besides 7 and 41? My guess is the was the amp. Hadn't thought about th radio module. Anyone have a pic of it and a part number? Unfortunately my friends don't drive M3's, so no one to swap amps with. __________________

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